Hydrate Spark 2.0 will light up to remind you to drink water. Connected through an app, you can also challenge your friends to a competition of who can drink more.

Reusable water bottles are not only great for staying hydrated, but they also prevent you from buying single-use plastic. Some bottle brands promise to keep your drink cold for up to 24 hours, and having your own will save you money, too.

There are so many bottle options available. We've reviewed and tested over 30 water bottles with all different features and narrowed them down to this list of our favorites. Along with the ones we loved and obsessed over, we've included a few other notable mentions that we think you should consider. Happy drinking!

Best Built-In Straw

If you hate having to unscrew the top each time you want to take a sip of water, you’ll want to get a reusable bottle with a built-in straw cap. Hydro Flask’s version is the best.

Unless you live under a rock, you've definitely seen a Hydro Flasks bottle. If you haven't tried one yet, their double-walled, vacuum-insulated, nontoxic, BPA-free bottles are seriously life-changing! The bottle will keep drinks icy cold for up to 24 hours, and they can even keep liquids hot for up to 6 hours. The powder coating will give you a solid grip and zero condensation. Hydro Flask Bottles come in an assortment of sizes and colors to meet any and every need.

Their 32-ounce option that comes with a built-in straw is top of the line. To take a sip, flip up the straw and sip. Unlike other options where you have to bite down on a rubber straw to drink, this straw — made of hard, BPA-free plastic — won’t get gross over time, which makes it the best in our book.

Narrow mouth bottles make it easier to sip water on the go when there isn’t a built-in straw. They allow you to easily tip the bottle back without the water sloshing all over, or having it spill out of the sides if you have a smaller mouth.

Many other brands on the market don’t offer the narrow mouth on bottles bigger than 24 ounces. Simple Modern not only offers a narrow mouth 32-ounce bottle, but a 64-ounce option as well.

More Narrow-Mouth Options:

Best Wide-Mouth Bottle

Hydro Cell’s double-wall, vacuum-insulated bottle is one of the best due to its affordable price. Like other brands, Hydro Cell will keep your liquids cold for 24 hours and hot for 8.

The BPA-free, stainless steel bottles come in many fun colors to choose from. You’ll even receive two different tops: the stainless steel screw cap and a bonus sport cap with a built-in straw. For the low price, you can’t go wrong.

More Wide-Mouth Options:

Best Glass Water Bottle

Purifyou offers the best glass water bottle thanks to its stainless steel interior cap on the lid. This allows you to not only put your hot liquids in the bottle, but also seal the cap on and not worry that the high temps will crack the plastic.

The bottle is made from 100% recyclable glass and has a silicone sleeve for drop protection. Choose between a 12-, 22-, or 32-ounce bottle. The only downside is that the glass bottle won’t have the same isolation capabilities. To some, it doesn’t matter, as long as they’re not sipping from metal.

More Glass Options:

The Hydrate Spark 2.0 is the smart water bottle that lights up to remind you to drink your water. The bottle syncs and tracks your daily intake through an app that works with iOS and most Androids. The bottle itself is BPA-free and dishwasher-safe. And don't worry about charging it because the replaceable batteries are long-lasting.

Through the app, you can challenge your friends to a friendly competition of who can drink the most water. The water bottle comes in eight different colors.

The Zura clear crystal-infused water bottle will keep your chakras — the energy that’s transmitted throughout your body — aligned with every fill. Each dishwasher-safe, glass water bottle has a removable crystal for easy cleaning and a protective nylon sleeve to prevent damage and scratches.

The crystals are supposed to infuse your water and bring you positive energy. Each crystal is meant to bring you something different. For example, this clear quartz symbolizes abundance and is supposed to amplify your intentions, intensify your spiritual healing, and growth, while protecting you against negative energy. The other crystal options are amethyst, black obsidian, and rose quartz.

The Corkcile canteen has three layers of insulation to keep your cold drinks cold for 25 hours and your hot ones hot for 12 hours. The stainless steel interior lining of the bottle won’t retain any taste, so you can put your water, green juice, or even wine inside and not worry. No matter what the temperature of the contents are, there won’t be any condensation — nor will you burn your hand.

Brian Murray, Jr.Lifestyle EditorBrian is the longstanding lifestyle editor at BestProducts.com, and his work has been featured on Popular Mechanics and Good Housekeeping; He covers everything from the latest viral product trends to the coolest things in pop culture.